<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        .main{
            display: flex;
            margin: auto;
            width: 750px;
            background: url('http://www.03wy.com/d/file/mobile/strategy/20191009/a1he0la4yx3.jpg');
            background-size: 100%;
        }
        .left{
            padding: 0px;
            width: 80px;
            background: #33466f;
            list-style: none;
        }
        .left li{
            height: 45px;
            color: #fff;
            text-align: center;
            font-weight: bold;
            line-height: 45px;
        }
        .right{
            display: flex;
            padding-left: 20px;
            width: 650px;
            list-style: none;
        }
        .right li{
            margin-right: 10px;
            width: 100px;
        }
        .right li img{
            width: 100px;
            height: 150px;
        }
        .active{
            background:#4f6eb3 ;
        }
    </style>
</head>

<body>
    <div class="main">

        <ul class="left">
            <li class="active">全部</li>
            <li>坦克</li>
            <li>战士</li>
            <li>刺客</li>
            <li>法师</li>
            <li>射手</li>
            <li>辅助</li>
        </ul>
        <ul class="right">
            <li>
                <img src="https://c-ssl.duitang.com/uploads/item/201707/13/20170713115350_8ZF32.thumb.1000_0.jpeg">
            </li>
            <li>
                <img src="https://c-ssl.duitang.com/uploads/item/201707/13/20170713115350_8ZF32.thumb.1000_0.jpeg">
            </li>
            <li>
                <img src="https://c-ssl.duitang.com/uploads/item/201707/13/20170713115350_8ZF32.thumb.1000_0.jpeg">
            </li>
            <li>
                <img src="https://c-ssl.duitang.com/uploads/item/201707/13/20170713115350_8ZF32.thumb.1000_0.jpeg">
            </li>
            <li>
                <img src="https://c-ssl.duitang.com/uploads/item/201707/13/20170713115350_8ZF32.thumb.1000_0.jpeg">
            </li>
            <li>
                <img src="https://c-ssl.duitang.com/uploads/item/201707/13/20170713115350_8ZF32.thumb.1000_0.jpeg">
            </li>
        </ul>
    </div>
</body>
</html>